Diastereoselective Synthesis of P-Stereogenic Heterocycles via Enyne Ring-Closing Metathesis
作者:James Stephen Harvey、Guy T. Giuffredi、Véronique Gouverneur
DOI:10.1021/ol100098c
日期:2010.3.19
process starting from phosphorus oxychloride. In the presence of the Hoveyda−Grubbs II catalyst, these substrates underwent diastereoselective enyne ring-closing metathesis leading to various synthetically useful P-stereogenic heterocycles featuring an exocyclic alkynyl group. These products are amenable to further functional manipulation.